Union County, Oregon bridges
Union County has 169 bridges and culverts in the National Bridge Inventory, the oldest built in 1921. 8 (5%) are rated poor. The most common type is stringer/multi-beam or girder (35%).
- Bridges
- 169
- Good
- 45%
- Fair
- 50%
- Poor
- 5%
- 8 bridges
- Average age
- 44.5 yrs
- Posted or closed
- 9
Map of bridges in Union County
Green good, amber fair, red poor. Click a marker for details.Search bridges in Union County
Type at least two characters, or pick a condition or type, to search every bridge in the county.
Condition
Good45%(76)
Fair50%(85)
Poor5%(8)
When they were built
Busiest
- I-84 (hwy 006) over Ladd Creek(second Xing)Good12,684 vehicles/day
- I-84 (hwy 006) over Ladd Creek IntchGood12,684 vehicles/day
- I-84 (hwy 006) over Five Points CrkFair12,564 vehicles/day
- I-84 (hwy 006) over Hamilton CreekFair12,538 vehicles/day
- I-84 (hwy 006) over UPRR & HWY 006 BpFair12,102 vehicles/day
Longest
- Fair
- Fair
- Good
- Fair
- Fair
Oldest
- Or 237 (hwy 066) over UPRR (telocaset)FairBuilt 1921
- Emig Scenic FR RD over UPRRFairBuilt 1921
- HWY 6 FR RD over Dry Creek (glover)FairBuilt 1921
- I-84 (hwy 6) FR RD over Five Points CrkFairBuilt 1921
- Fair
All bridges in Union County
Busiest first · showing 1–169 of 169| Bridge | Location | Built | Type | Length | Daily traffic | Condition |
|---|---|---|---|---|---|---|
| I-84 (hwy 006) over Ladd Creek(second Xing) No. 22566 006 27051 | 053 MI S JCT Ore 203 | 2019 | Culvert | 24 ft | 12,684 | Good |
| I-84 (hwy 006) over Ladd Creek Intch No. 22604 006 27087 | 5.6 Mi. S. Jct. or 203 | 2019 | Frame | 24 ft | 12,684 | Good |
| I-84 (hwy 006) over Five Points Crk No. 08504 006 25342 | 0.6 MI W JCT Ore 244 | 1960 | Slab | 113 ft | 12,564 | Fair |
| I-84 (hwy 006) over Hamilton Creek No. 08505 006 25493 | 2.1 Mi. E. Jct. Ore 244 | 1960 | Culvert | 21 ft | 12,538 | Fair |
| I-84 (hwy 006) over UPRR & HWY 006 Bp No. 00449A006 24855 | 4.6 SE Umatilla Co. Line | 1957 | Tee Beam | 253 ft | 12,102 | Fair |
| I-84 (hwy 006) over Glover I/C (spring Cr) No. 08048 006 24894 | 5.0 SE Umatilla Co. Line | 1957 | Slab | 123 ft | 12,102 | Fair |
| Cove Ave over I-84 (hwy 006) No. 09633 006 26234 | 0.5 Mi. SE Jct. or 82 | 1972 | Box Beam or Girders - Multiple | 389 ft | 8,100 | Fair |
| Mcalister Lane over I-84 (hwy 006) No. 09634 006 26421 | 2.4 Mi. SE Jct. or RTE 82 | 1972 | Box Beam or Girders - Multiple | 626 ft | 8,100 | Fair |
| I-84 (hwy 006) WB over HWY 66 UPRR No. 09635 006 26492 | 3.1 Mi. E. Jct. or 82 | 1972 | Stringer/Multi-beam or Girder | 489 ft | 6,379 | Good |
| I-84 (hwy 006) EB over HWY 66 UPRR No. 09635A006 26492 | 3.1 Mi. E. Jct. or 82 | 1972 | Stringer/Multi-beam or Girder | 489 ft | 6,379 | Fair |
| I-84 (hwy 006) EB over Gr Ronde R (l Perry I/C) No. 19229 006 25724 | 13.2 MI SE Umatilla CO LN | 2003 | Stringer/Multi-beam or Girder | 428 ft | 6,370 | Fair |
| I-84 (hwy 006) WB over Gr Ronde R (l Perry I/C) No. 19230 006 25724 | 13.2 MI SE Umatilla CO LN | 2003 | Stringer/Multi-beam or Girder | 428 ft | 6,370 | Fair |
| I-84 (hwy 006) WB over Wolf Creek WB No. 07291C006 28438 | 0.18 MI NW Baker Cl | 1974 | Slab | 64 ft | 6,348 | Fair |
| I-84 (hwy 006) EB over Wolf Creek EB No. 07291D006 28438 | 018 MI NW Baker CO Line | 1974 | Slab | 62 ft | 6,348 | Good |
| I-84 (hwy 006) EB over Grande Ronde River No. 19865 006 25617 | 12.2 MI SE Umatilla CO LN | 2004 | Stringer/Multi-beam or Girder | 422 ft | 6,269 | Fair |
| I-84 (hwy 6) WB over Grande Ronde River No. 19866 006 25618 | 12.2 MI SE Umatilla CO LN | 2005 | Stringer/Multi-beam or Girder | 436 ft | 6,269 | Good |
| I-84 (hwy 006) WB over UPRR No. 07292A006 28584 | 003 MI NW Baker CO Line | 1972 | Stringer/Multi-beam or Girder | 213 ft | 6,205 | Fair |
| I-84 (hwy 006) EB over UPRR No. 07292B006 28584 | 003 MI NW Baker CO Line | 1952 | Tee Beam | 187 ft | 6,205 | Fair |
| I-84 (hwy 006) WB over North Powder River No. 07293A006 28619 | Union-Baker County Line | 1972 | Stringer/Multi-beam or Girder | 96 ft | 6,205 | Fair |
| I-84 (hwy 006) EB over North Powder River No. 07293B006 28619 | Union-Baker County Line | 1972 | Stringer/Multi-beam or Girder | 96 ft | 6,205 | Good |
| I-84 (hwy 006) WB over North Powder Int No. 09499 006 28568 | 0.5 MI NW Baker CO Line | 1972 | Stringer/Multi-beam or Girder | 146 ft | 6,205 | Fair |
| I-84 (hwy 006) EB over North Powder Int No. 09499A006 28568 | 0.5 MI NW Baker CO Line | 1972 | Stringer/Multi-beam or Girder | 146 ft | 6,205 | Fair |
| 2nd ST over Union Pacific Rail Road No. 09069A000 00132 | 0.3 N US30 LA Grande | 1979 | Box Beam or Girders - Single or Spread | 390 ft | 5,933 | Poor |
| I-84 (hwy 006) WB over Grande Ronde River No. 09630 006 26031 | 1.1 Mi. E. Jct. US 30 | 1972 | Box Beam or Girders - Multiple | 302 ft | 5,882 | Fair |
| I-84 (hwy 006) EB over Grande Ronde River No. 09630A006 26030 | 1.1 E. Jct. US 30 | 1972 | Box Beam or Girders - Multiple | 302 ft | 5,882 | Fair |
| I-84 (hwy 006) EB over Grande Ronde R and UPRR No. 19681 006 25913 | 15.1 MI SE Umatilla CO LN | 2003 | Stringer/Multi-beam or Girder | 412 ft | 5,882 | Fair |
| I-84 (hwy 006) WB over Grande Ronde R and UPRR No. 19682 006 25913 | 15.1 MI SE Umatilla CO LN | 2004 | Stringer/Multi-beam or Girder | 486 ft | 5,882 | Fair |
| I-84 (hwy 006) WB over Grande Ronde River No. 19683 006 25889 | 14.9 MI SE Umatilla CO LN | 2004 | Stringer/Multi-beam or Girder | 375 ft | 5,882 | Fair |
| I-84 (hwy 006) EB over Grande Ronde River No. 19684 006 25889 | 14.9 MI SE Umatilla CO LN | 2003 | Stringer/Multi-beam or Girder | 426 ft | 5,882 | Fair |
| I-84 (hwy 006) WB over N Spruce ST No. 09631 006 26093 | 1.7 E. Jct. US 30 | 1972 | Slab | 151 ft | 5,808 | Fair |
| I-84 (hwy 006) EB over N Spruce ST No. 09631A006 26093 | 1.7 E. Jct. US 30 | 1972 | Slab | 151 ft | 5,808 | Fair |
| I-84 (hwy 006) WB over HWY 10 and UPRR No. 09632 006 26185 | 2.6 E. Jct. US 30 | 1972 | Stringer/Multi-beam or Girder | 309 ft | 5,808 | Good |
| I-84 (hwy 006) EB over HWY 10 and UPRR No. 09632A006 26184 | 2.6 E. Jct. US 30 | 1972 | Stringer/Multi-beam or Girder | 307 ft | 5,808 | Good |
| Or 82 (hwy 010) over Gr Ronde R (island City) No. 04821A010 00264 | 01.7 MI NE JCT I84 | 1976 | Stringer/Multi-beam or Girder | 211 ft | 5,223 | Good |
| Spruce Street over Grande Ronde River No. 10745A010 00110 | 1.3 MI N of HWY 82 | 1965 | Box Beam or Girders - Multiple | 252 ft | 3,803 | Fair |
| Or 82 (hwy 010) over Willow Creek No. 00836A010 01480 | 13.9 MI NE JCT I84 | 1971 | Slab | 151 ft | 3,627 | Fair |
| Or 82 (hwy 010) over Grande Ronde R (s Elgin) No. 00800A010 01919 | 01.1 MI S JCT Ore 204 | 1966 | Stringer/Multi-beam or Girder | 323 ft | 3,466 | Fair |
| Or 82 (hwy 010) over Phillips Creek (elgin) No. 00803A010 01997 | 19.1 MI NE JCT FAI-80N | 1963 | Slab | 39 ft | 3,466 | Fair |
| Or 82 (hwy 010) over Grande Ronde R Inp R/R No. 21292 010 01786 | 3.4 Mi. S. Jct. or 204 | 2012 | Stringer/Multi-beam or Girder | 361 ft | 3,466 | Fair |
| Or 203 (hwy 066) over UPRR (hot Lake) No. 00445A066 01095 | 5.5 Mi. S.E. Jct. I-84 | 1971 | Box Beam or Girders - Multiple | 294 ft | 2,801 | Fair |
| Or 203 (hwy 066) over Catherine CR (davis Dam) No. 00558A066 01261 | 7.2 Mi. S.E. Jct. I-84 | 1966 | Slab | 82 ft | 2,801 | Fair |
| Or 203 (hwy 066) over Branch of Ladd Creek No. 22105 066 00854 | 3.3 MI SE JCT FAI-84 | 2014 | Slab | 31 ft | 2,801 | Good |
| Or 203 (hwy 66) over Catherine CR (main St) No. 17334 066 01643 | 11.0 Mi. S.E. JCT I-84 | 1994 | Slab | 48 ft | 2,497 | Good |
| Or 203 (hwy 066) over Little Creek (union) No. 00818A066 01565 | 10.2 Mi. S.E. Jct. I-84 | 1922 | Tee Beam | 23 ft | 2,496 | Fair |
| Or 82 (hwy 010) over Grande Ronde R(ne Elgin) No. 01996 010 02062 | 12.4 Mi. W. Wallowa CO LN | 1935 | Tee Beam | 216 ft | 1,911 | Fair |
| N 2nd Street over Gr Ronde R HWY 6 260.29 No. 09630B006 26029 | 1.1 E. Jct. US 30 | 1972 | Box Beam or Girders - Multiple | 400 ft | 1,714 | Fair |
| Or 237 (hwy 342) over Catherine Crk (old Chnl) No. 04855A342 00944 | 9.4 Mi. E. Jct. or 82 | 1966 | Slab | 150 ft | 1,441 | Fair |
| Pierce Road over Grande Ronde River No. 16317 023 00675 | 1.1 MI S of HWY 82 | 1978 | Tee Beam | 132 ft | 946 | Good |
| Bellwood Street over Catherine Creek No. 61075 000 00008 | 0.1 MI N of HWY 203 | 1991 | Slab | 54 ft | 923 | Good |
| US 30 (hwy 066) over North Powder River No. 07293 066 03286 | Union-Baker Co. Line | 1952 | Stringer/Multi-beam or Girder | 81 ft | 872 | Fair |
| US 30 (hwy 066) over UPRR (n Powder) No. 09500 066 03252 | 0.4 Mi. NW Baker Co. Line | 1972 | Stringer/Multi-beam or Girder | 205 ft | 872 | Good |
| Summerville Road over Willow Creek EB No. 10749A039 00190 | 1.9 MI NW of HWY 82 | 1965 | Tee Beam | 76 ft | 866 | Fair |
| US 30 (hwy 066) WB over UPRR & Grande Ronde R No. 08431 066 00026 | 0.3 Mi. E. Jct. I-84 | 1960 | Box Beam or Girders - Multiple | 676 ft | 790 | Fair |
| US 30 (hwy 066) EB over UPRR & Grande Ronde R No. 08431A066 00012 | 0.1 Mi. E. Jct. I-84 | 1973 | Stringer/Multi-beam or Girder | 450 ft | 790 | Good |
| Or 237 (hwy 066) over UPRR (telocaset) No. 00450 066 02460 | 7.7 Mi. N.E. Jct. I-84 | 1921 | Tee Beam | 145 ft | 767 | Fair |
| Or 237 (hwy 066) over Wolf Creek No. 17461 066 03049 | 1.8 Mi. N.E. Jct. I-84 | 1995 | Culvert | 30 ft | 767 | Good |
| Palmer JCT Road over Gordon Creek No. 18705 044 00200 | 2.0 MI N of HWY 204 | 2000 | Slab | 38 ft | 653 | Good |
| Phys Point RD over Mill Creek No. 19141 032 00020 | West of Cove | 2001 | Stringer/Multi-beam or Girder | 25 ft | 614 | Good |
| Or 237 (hwy 342) over Mill Creek No. 06998 342 01591 | 6.2 Mi. N. Jct. or 203 | 1946 | Culvert | 21 ft | 596 | Fair |
| Clark Creek Road over Grande Ronde River No. 10795A056 00037 | 0.4 MI E of HWY 82 | 1972 | Stringer/Multi-beam or Girder | 185 ft | 578 | Good |
| Summerville Road over Phillips Creek No. 10751A039 00979 | 0.05 MI S of HWY 204 | 1965 | Slab | 51 ft | 574 | Good |
| Mckenzie Lane over Willow Creek EB No. 15500A014 00159 | 1.6 MI W Summerville Road | 1980 | Slab | 45 ft | 561 | Good |
| Or 203 (hwy 340) over Catherine Cr(state Yard) No. 04834A340 00063 | 0.6 MI E JCT Ore 237 | 1966 | Slab | 83 ft | 514 | Fair |
| Or 244 (hwy 341) over Grande Ronde R(hilgard) No. 04841A341 04675 | 00.5 MI SW JCT I84 | 1951 | Tee Beam | 133 ft | 514 | Fair |
| Or 244 (hwy 341) over Jordan Creek No. 04845 341 04298 | 04.2 MI SW JCT I84 | 1954 | Stringer/Multi-beam or Girder | 30 ft | 514 | Fair |
| Or 244 (hwy 341) over Grande Ronde R (red Br) No. 04847A341 03975 | 07.5 MI SW JCT FAI-84 | 1951 | Tee Beam | 123 ft | 514 | Fair |
| Or 244 (hwy 341) over Bear Creek No. 18657 341 04258 | 04.7 MI SW JCT FAI-84 | 2000 | Slab | 23 ft | 514 | Good |
| Or 244 (hwy 341) over HWY 6 (hilgard I/C) No. 20255 341 04701 | At Hilgard JCT | 2008 | Stringer/Multi-beam or Girder | 148 ft | 514 | Good |
| Or 244 (hwy 341) over Whiskey Creek No. 23898 341 04512 | MP 45.12 | 2021 | Culvert | 24 ft | 514 | Good |
| Chumos Road over N. Fk. Clark Creek No. 61C45 000000000 | 2.5 MI S of HWY 82 | 1999 | Stringer/Multi-beam or Girder | 26 ft | 464 | Fair |
| Hindman Road over N. Fk. Clark Creek No. 61C46 000000000 | 1.5 Mi. E of Chumos Road | 1999 | Stringer/Multi-beam or Girder | 26 ft | 464 | Fair |
| Valley View Road over Gordon Creek No. 20420 054 00350 | 2.9 MI N Ore RTE 204 | 2006 | Stringer/Multi-beam or Girder | 22 ft | 437 | Poor |
| Or 244 (hwy 341) over Meadow Brook No. 03501A341 03517 | 12.1 MI SW JCT FAI-84 | 1978 | Box Beam or Girders - Multiple | 94 ft | 413 | Good |
| North Tenth Street over Catherine Creek No. 16863 000 00036 | 0.4 MI S of Bryan Avenue | 1987 | Slab | 55 ft | 400 | Good |
| Woodruff Lane over Catherine Creek No. 20189 000X00027 | Union Co. | 1930 | Truss - Thru | 77 ft | 372 | Poor |
| Ellis Lane over North Powder River No. 22075 103 00448 | 0.5 MI S Powder River LN | 2013 | Slab | 70 ft | 334 | Good |
| Clark Creek Road over N. Fk. Clark Creek No. 61C44 000000000 | 5 Mi. SE of Elgin | 1999 | Stringer/Multi-beam or Girder | 26 ft | 328 | Fair |
| Fifth Street over Catherine Creek No. 18944 000 00036 | 0.4 MI S of Bryan Avenue | 2002 | Slab | 58 ft | 319 | Good |
| Palmer Junction RD over South Fork Cabin Creek No. 23832 000 01070 | MP 10.70 | 2018 | Culvert | 27 ft | 300 | Good |
| Courtney Lane over Willow Creek EB No. 08763 135 00130 | 1.3 MI E Summerville Road | 1965 | Slab | 83 ft | 286 | Poor |
| Courtney Lane over Willow Creek EB No. 09580 135 00276 | 2.8 MI E Summerville Road | 1966 | Slab | 105 ft | 286 | Poor |
| Market Lane over Grande Ronde River No. 18823 128 00283 | 2.8 MI E of HWY 82 | 2000 | Tee Beam | 125 ft | 281 | Good |
| HWY 6 Conn over I-84 (hwy 006) No. 09622 006C26826 | 3.0 Mi. S. Jct. or 203 | 1973 | Box Beam or Girders - Multiple | 329 ft | 261 | Fair |
| Booth Lane over Grande Ronde River No. 09989 126 01438 | 8.5 MI E of HWY 82 | 1971 | Slab | 130 ft | 247 | Fair |
| Indian Creek Road over Indian Creek (zeamer #2) No. 18042 053 00272 | 02.7 MI E Ore RTE 82 | 1997 | Slab | 45 ft | 246 | Good |
| Pierce Road over Ladd Creek No. 19140 023 00058 | N of I-84 Foothill Oxing | 2001 | Stringer/Multi-beam or Girder | 25 ft | 246 | Good |
| Pierce Road over Ladd Creek No. 21059 023 00000 | On Ladd Creek Road | 2009 | Stringer/Multi-beam or Girder | 24 ft | 246 | Good |
| Booth Lane over State Ditch No. 10794A126 00976 | 3.8 MI E of HWY 82 | 1971 | Slab | 151 ft | 241 | Fair |
| Or 203 (hwy 340) over Catherine Creek (park) No. 02336 340 00957 | 9.6 Mi. SE Jct. or 237 | 1940 | Stringer/Multi-beam or Girder | 83 ft | 230 | Fair |
| Old Highway 30 over UPRR No. 00636 000 00011 | 0.1 MI S of 2 Nd Street | 1922 | Tee Beam | 200 ft | 222 | Poor |
| Hull Lane over Grande Ronde River No. 16079 133 00038 | 0.4 MI E of HWY 82 | 1975 | Stringer/Multi-beam or Girder | 203 ft | 220 | Fair |
| High Valley Road over Little Creek #5 No. 20175 066 00334 | 3.3 MI E of HWY 203 | 2003 | Slab | 35 ft | 190 | Fair |
| Road over Lookingglass Creek No. 061406000001042 | Near Palmer Junction | 1969 | Stringer/Multi-beam or Girder | 85 ft | 175 | Good |
| Yarrington Road over Grande Ronde River No. 61C16 049 01000 | Palmer Junc./Yarrington | 1925 | Truss - Thru | 255 ft | 173 | Poor |
| Grande Ronde Road over Grande Ronde River No. 61C43 000000 | Wallowa-Whitman Natl Fors | 1964 | Slab | 111 ft | 168 | Fair |
| Alicel Lane over Grande Ronde River No. 10813A130 01045 | 2.5 MI E of HWY 82 | 1975 | Box Beam or Girders - Multiple | 153 ft | 160 | Fair |
| Market Lane over Grande Ronde River No. 01157A128 00505 | 5.1 MI E of HWY 82 | 1984 | Stringer/Multi-beam or Girder | 128 ft | 152 | Good |
| Behrens Lane over Willow Creek EB No. 61C06 018 00061 | 0.6 MI W Summerville Road | 1970 | Stringer/Multi-beam or Girder | 33 ft | 150 | Fair |
| Rhinehart Lane over Grande Ronde River No. 18040 135 00100 | 1.0 MI E of HWY 82 | 1997 | Tee Beam | 194 ft | 139 | Good |
| Mc Canse RD over I-84 (hwy 006) No. 09780 006 28053 | 057 MI NW Baker CO Line | 1974 | Box Beam or Girders - Multiple | 294 ft | 135 | Fair |
| East Bryan St. over Little Creek No. 21624 000 00070 | 0.1 MI N of HWY 237 | 2015 | Stringer/Multi-beam or Girder | 25 ft | 128 | Good |
| N. College Street over Little Creek No. 61074 000 00070 | 0.1 MI N of HWY 237 | 1949 | Stringer/Multi-beam or Girder | 23 ft | 128 | Fair |
| Godley Road over Catherine Creek No. 16281 031 00200 | 2.0 MI N of HWY 203 | 1977 | Slab | 89 ft | 124 | Fair |
| Mcintyre Road over Mccoy Creek No. 19137 001 00100 | 1.0 Miles E of or 244 | 2001 | Slab | 59 ft | 117 | Good |
| Five Point CR Road over Pelican CR No. 19139 003 00177 | 1.77 M from Hillgard RD | 2001 | Stringer/Multi-beam or Girder | 25 ft | 117 | Fair |
| Catherine CR Lane over Catherine Creek No. 61C39 141 00030 | 0.3 M SE of HWY 203 | 1949 | Tee Beam | 80 ft | 117 | Fair |
| Indian Creek Road over Indian Creek No. 10801A053 00086 | 0.9 MI E of HWY 82 | 1985 | Slab | 45 ft | 116 | Fair |
| Peach Road over Ladd Creek No. 10789A029 00250 | 0.05 MI N of Wilkinson LN | 1986 | Slab | 54 ft | 114 | Good |
| G.R. River Road over Grande Ronde R. No. 061606000001091 | No Data Entered | 1963 | Frame | 104 ft | 110 | Good |
| Mckennon Lane over Grande Ronde River No. 20176 132 00130 | 1.3 MI E of Imbler Road | 2004 | Tee Beam | 194 ft | 108 | Fair |
| Peach Lane over Grande Ronde River No. 10816A028 00115 | 1.1 MI N of HWY 237 | 1978 | Tee Beam | 132 ft | 105 | Fair |
| Wolf Creek Road over I-84 (hwy 006) No. 09755 006C28364 | 2.6 MI NW Baker CO Line | 1974 | Stringer/Multi-beam or Girder | 280 ft | 101 | Fair |
| G.R. River Road over Sheep Creek No. 061606000001090 | No Data Entered | 1979 | Slab | 23 ft | 100 | Good |
| Hot Lake Lane over Ladd Creek No. 19138 012 00021 | .21 Miles from Pierce RD | 2001 | Stringer/Multi-beam or Girder | 25 ft | 87 | Good |
| Collins Road over Big Creek No. 16571 071 00162 | 1.6 MI S of HWY 203 | 1982 | Slab | 29 ft | 85 | Good |
| Gekeler Lane over Catherine Creek No. 17381 116 61C35 | 0.4 MI W of Phys Point RD | 1994 | Box Beam or Girders - Multiple | 107 ft | 85 | Good |
| Telocaset Lane over Prescott Cr. No. 20609 000 00000 | On Telocaset Lane | 2008 | Slab | 34 ft | 85 | Good |
| Telocaset Lane over Antelope Cr. No. 20610 000 00000 | On Telocaset Lane | 2008 | Slab | 34 ft | 85 | Fair |
| Rose Ridge Road over Mill Creek No. 22486 000 00010 | 0.10 S of Mill Creek Rd. | 2015 | Stringer/Multi-beam or Girder | 33 ft | 80 | Fair |
| Miller Lane over Catherine Creek No. 20589 109 00314 | 3.1 MI W of HWY 203 | 2007 | Tee Beam | 90 ft | 73 | Fair |
| Big Creek Road over Big Creek No. 061606000001077 | No Data Entered | 1963 | Slab | 30 ft | 70 | Good |
| Big Creek Road over Big Creek No. 061606000001078 | 2 MI SE Medical Springs | 1958 | Stringer/Multi-beam or Girder | 28 ft | 70 | Fair |
| Big Creek Road over Big Creek No. 061606000001079 | No Data Entered | 1963 | Slab | 27 ft | 70 | Good |
| No Data Entered over Grande Ronde R. No. 061606000001093 | Junction FSR 51/5125. | 1963 | Frame | 85 ft | 70 | Fair |
| No Data Entered over Limber Jim Creek No. 061606000035662 | 3 MI SE of FSR 51. | 2022 | Slab | 31 ft | 70 | Good |
| Ruckman Road over State Ditch No. 18004 035 00300 | 1.1 MI N of Market Lane | 1999 | Tee Beam | 116 ft | 64 | Fair |
| Five Point CR Road over Five Point Creek No. 16347 003 00142 | 1.4 MI NW of Hilgard Int | 1978 | Slab | 55 ft | 63 | Good |
| Emig Scenic FR RD over UPRR No. 00449 006F25164 | 0.4 Mi. N. Glover Interch | 1921 | Tee Beam | 131 ft | 60 | Fair |
| HWY 6 FR RD over Dry Creek (glover) No. 00692 006F25137 | 00.6 MI NW Glover Interch | 1921 | Frame | 30 ft | 60 | Fair |
| Minam Ridge Road over Indian Creek No. 061606000001086 | Intersection #62/#6205 | 1957 | Stringer/Multi-beam or Girder | 24 ft | 60 | Fair |
| Rock Creek Road over North Powder River No. 18041 101A00650 | 0.1 MI S of N Powder Road | 1996 | Slab | 71 ft | 56 | Good |
| Indian Creek Road over Indian Cr. (klinghammer) No. 61C23 054 00350 | 3.5 MI E Ore RTE 82 | 1978 | Stringer/Multi-beam or Girder | 26 ft | 48 | Fair |
| Mcintyre Road over Meadow Creek No. 16759 001 00025 | 0.25 MI N Ore Rt 244 | 1986 | Slab | 61 ft | 47 | Good |
| U. Perry I/C Conn over I-84 (hwy 006) No. 08426 006C25642 | 12.4 Mi. E Umatilla CO LN | 1960 | Tee Beam | 165 ft | 44 | Fair |
| Striker Lane over Grande Ronde River No. 18822 039 00125 | 1.3 MI E of HWY 82 | 2000 | Tee Beam | 143 ft | 44 | Good |
| Elgin Cemetery RD over Clark Creek No. 10800A007700107 | 0.05 MI S Clark Creek RD | 1986 | Slab | 58 ft | 43 | Fair |
| Wilkinson Lane over Catherine Creek No. 16456 115 00300 | 3.0 MI N of HWY 203 | 1980 | Slab | 89 ft | 43 | Good |
| Moses Creek Lane over Lookingglass Creek No. 16255 042 01650 | At Palmer JCT | 1978 | Tee Beam | 85 ft | 40 | Fair |
| Robinson Road over North Fork Cabin Creek No. 21117 042 00000 | 015MI NW of Palmer JCT RD | 2009 | Stringer/Multi-beam or Girder | 23 ft | 40 | Good |
| Robinson Road over North Fork Cabin Creek No. 21118 042 00000 | 150MI W of Palmer Jnct RD | 2009 | Stringer/Multi-beam or Girder | 28 ft | 40 | Good |
| Mill Creek Lane over Mill Creek No. 21119 065 00000 | Mion Mill Creek Lane | 2009 | Stringer/Multi-beam or Girder | 40 ft | 40 | Good |
| Dutton Road over Clark Creek No. 16830 055 00300 | 0.05 MI W Clark Creek RD | 1987 | Slab | 58 ft | 39 | Fair |
| Bates Lane over Little Creek No. 19609 110 00008 | 5 MI W of Union | 2003 | Stringer/Multi-beam or Girder | 25 ft | 37 | Fair |
| HWY 6 (wb on Ramp) over Ladd Creek (3rd Xing) No. 21206 006 27089 | 056 MI S JCT Ore 203 | 2015 | Culvert | 21 ft | 36 | Good |
| Jones Road over Phillips Creek (shafer) No. 61C42 081 00010 | 0.1 S of HWY 204 | 1979 | Truss - Thru | 62 ft | 34 | Fair |
| I-84 (hwy 6) FR RD over Five Points Crk No. 00718 006F25345 | 0.6 MI W JCT Ore 244 | 1921 | Truss - Thru | 62 ft | 32 | Fair |
| Fly Valley Road over Fly Creek No. 061606000000999 | No Data Entered | 1984 | Stringer/Multi-beam or Girder | 28 ft | 30 | Good |
| Starkey Hq Road over Meadow Creek No. 061606000001120 | 5.3 MI from HWY 244 | 1952 | Frame | 45 ft | 30 | Fair |
| N Powder RD over I-84 (hwy 006) No. 13584 006C27864 | 076 MI NW Baker CO Line | 1974 | Box Beam or Girders - Multiple | 289 ft | 30 | Fair |
| Lookingglass Road over Jarboe Creek (odfw) No. 21273 000000000 | Odfw Lookingglass | 2006 | Culvert | 27 ft | 28 | Good |
| Philberg Road over Indian Creek No. 61C40 148 00015 | 0.15 MI E Ore Rt 82 | 1922 | Stringer/Multi-beam or Girder | 77 ft | 27 | Poor |
| No Data Entered over North Fork Anthony Creek No. 061631000032362 | On SR 7312 | 2018 | Culvert | 33 ft | 25 | Good |
| FSR 2036 over Little Catherine Creek No. 061600000036219 | Near JCT 203/2036 | 2024 | Slab | 51 ft | 20 | Good |
| Eagle Creek Drive over West Eagle Creek No. 061606000001040 | No Data Entered | 1987 | Culvert | 21 ft | 20 | Good |
| Fly Ridge Road over Grande Ronde R. No. 061606000001092 | No Data Entered | 1987 | Stringer/Multi-beam or Girder | 58 ft | 20 | Good |
| Nfs Road over South Fork Spring Creek No. 061606000001199 | FSR 21/2100680 Junction | 2010 | Culvert | 28 ft | 20 | Good |
| Ladd Canyon RD over I-84 (hwy 006) No. 09779 006C27391 | 090 MI SE JCT Ore 203 | 1973 | Box Beam or Girders - Multiple | 313 ft | 17 | Good |
| Badger Flat Lane over Catherine Creek No. 20174 145 00006 | 0.06 MI W of HWY 203 | 2003 | Slab | 70 ft | 16 | Good |
| No Data Entered over South Catherine Creek No. 061606000001075 | No Data Entered | 1980 | Stringer/Multi-beam or Girder | 28 ft | 15 | Good |
| No Data Entered over North Catherine Creek No. 061606000003039 | Inter RD 7787 & 7785 | 2010 | Stringer/Multi-beam or Girder | 76 ft | 15 | Good |
| FSR over Sheep Creek No. 061606000001197 | No Data Entered | 2016 | Culvert | 34 ft | 10 | Good |
| No Data Entered over NF Catherine Creek No. 061606000014684 | No Data Entered | 2013 | Stringer/Multi-beam or Girder | 65 ft | 10 | Good |
| FSR over East Sheep Creek No. 061606000025558 | No Data Entered | 2016 | Culvert | 33 ft | 10 | Good |
| No Data Entered over Indian Creek No. 061606000036218 | Near JCT 6205 & 6205050 | 2024 | Culvert | 26 ft | 10 | Good |
| I-84 (hwy 6) FR RD over Grande Ronde R and UPRR No. 00626 006F25631 | 0.1 MI N Upper Perry Int | 1924 | Arch - Deck | 312 ft | 9 | Good |
| HWY 6 Frontage RD over Grande Ronde River No. 08427 006F25675 | 3.4 MI NW Lagrande | 1959 | Tee Beam | 256 ft | 9 | Good |
| Lg Reservoir RD over Beaver Creek No. 061606000001107 | No Data Entered | 1973 | Stringer/Multi-beam or Girder | 32 ft | 5 | Good |
| No Data Entered over Sheep Creek No. 061606000030133 | No Data Entered | 2018 | Slab | 40 ft | 5 | Good |
| Starkey Hq Road over Meadow Creek No. 061606000001121 | 11.8 MI from HWY 244 | 1951 | Stringer/Multi-beam or Girder | 32 ft | 1 | Fair |
Structure types in Union County
| Stringer/Multi-beam or Girder | 59 | 34.9% |
| Slab | 48 | 28.4% |
| Tee Beam | 22 | 13.0% |
| Box Beam or Girders - Multiple | 15 | 8.9% |
| Culvert | 14 | 8.3% |
| Frame | 5 | 3.0% |
| Truss - Thru | 4 | 2.4% |
| Arch - Deck | 1 | 0.6% |
| Box Beam or Girders - Single or Spread | 1 | 0.6% |
Other counties in Oregon
- Baker County 188
- Benton County 190
- Clackamas County 367
- Clatsop County 155
- Columbia County 128
- Coos County 255
- Crook County 78
- Curry County 101
- Deschutes County 156
- Douglas County 703
- Gilliam County 35
- Grant County 145
- Harney County 128
- Hood River County 82
- Jackson County 401
- Jefferson County 80
- Josephine County 224
- Klamath County 248
- Lake County 95
- Lane County 1,011
- Lincoln County 190
- Linn County 564
- Malheur County 181
- Marion County 375
- Morrow County 71
- Multnomah County 473
- Polk County 162
- Sherman County 48
- Tillamook County 228
- Umatilla County 321
- Wallowa County 113
- Wasco County 148
- Washington County 334
- Wheeler County 32
- Yamhill County 150